Detailed Product Description
Features: 1) Operation voltage: DC 6V ~ 12V DC 2) Power consumption: 250mA 3) Output sound level: 110dB 4) Colors available: balck, white
Features: 1) Operation voltage: DC 6V ~ 12V DC 2) Power consumption: 250mA 3) Output sound level: 110dB 4) Colors available: balck, white